Juglans regia 'Guillot' – Juglans regia 'Guillot'

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Juglandaceae

Juglans regia 'Guillot' – Juglans regia 'Guillot'

View prices and availability
Large tree with rather irregular, round crown, 15 - 25 m tall. The crown is formed by heavy boughs. Mature bark light grey with deep, longitudinal grooves. The imparipinnate leaf grows 20 - 30 cm long and consists of 5 - 9, occasionally 11 leaf segments. These are ovate to oval and 8 - 12 cm long. After the leaf development, the male catkins and the smaller female flowers appear, the latter in groups of 2 or 3. The blossoms are fairly inconspicuous. The distinguishing feature of ‘Guillot’ is that this cultivar is sterile, so will bear no nuts. Highly suitable for use in parks, wide avenues and open verges. Roots very deeply and much prefers easily penetrable, open soil.
Our trees can only be planted when they don't have any leaves. Due to the this we will start delivering again from November 2025.
Availability
Clear stem (3)
Specifications
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Height
15 - 25 m
Width
15-20m
Crown
round, irregular, half-open crown
Bark and branches
branches grey-brown, bark light grey, deeply grooved
Leaf
imparipinnate, bright green, 20 - 30 cm, with 5 - 9 (11) leaf segments, feathered leaf
Flowers
♂ pendent catkins, 6 - 8 cm, ♀ 2 or 3 together, May/June
Fruits
none, sterile cultivar, fruitless cultivar
Spines/thorns
None
Toxicity
usually not toxic to people, (large) pets and livestock
Soil type
limy, moist soil
Paving
tolerates no paving
Winter hardiness zone
5b (-26,0 to -23,4 °C)
Wind resistance
good
Other resistances
resistant to frost (WH 1 - 6), can withstand wind
Application
avenues and broad streets
Shape
clearstem tree
Origin
Gilles Bourne, France
Clear stem tree calcareous soil clay soil loamy soil sandy soil tolerates no paving resistant to frost (WH 1 - 6) can withstand wind 1st size , taller than 12 metres half-open crown green yellowgreen late sprout average growing Feathered leaf non-toxic (usually) Fruitless cultivar
Frequently asked questions
Juglans regia 'Guillot'

Juglans regia 'Guillot' can eventually reach a height of 15 - 25 m, depending on the site and climate conditions.

Juglans regia 'Guillot' is average growing and can eventually reach a height of 15 - 25 m, depending on the site and climate conditions.

The right time to plant Juglans regia 'Guillot' is during the dormancy period. In Western Europe, Juglans regia 'Guillot' with root balls can generally be planted from mid-November to late April, although this depends strongly on the climatic conditions and the species of tree.

Juglans regia 'Guillot' blooms in may.
General

Yes, we deliver to the UK. Delivery costs depend on the region and the total order value. Below, you’ll find all the details.

Delivery charges for private customers are calculated based on your region and are visible during the checkout process. We also offer discounts based on the total value of your order:

  • Orders over £1,000: Receive a 50% discount on delivery costs.
  • Orders over £2,000: Delivery is completely free.

Yes, for trees with a size of 50-60 cm girth or larger, additional delivery charges apply due to the need for specialised transport. These costs will be calculated separately and shared with you after your order is placed. We will contact you to discuss the transport options and costs.

Once you add items to your basket and proceed to the checkout, the system will calculate the delivery charges for your region. If your order qualifies for any discounts, they will automatically be applied.

For any questions or specific delivery requests, feel free to contact our customer service team. We’re happy to help arrange the best delivery solution for your order.